drop FUNCTION [dbo].getCodeName;
drop table[j_site];
drop table[j_link];
drop table[j_adv];
drop table [dbo].[j_code];
drop table[j_attach];
drop table[j_menu];
drop TABLE [j_admin];
drop TABLE [j_user];
drop table [j_user_to_company_history];
drop table [j_user_to_position_history];
drop table [j_resume];
drop TABLE [j_company];
drop table [j_position];
drop table j_msg_class;
drop table j_msg;
drop table j_msgreply;
drop table j_news;
